[perldoc://exec eval "if 0;"] => perlrun 

#!/bin/sh
#! -*-perl-*-
eval 'exec perl -x -wS $0 ${1+"$@"}'
if 0;

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In reply to Re: What is the intention and logic of this line in the beginning of the script? by Anonymous Monk
in thread What is the intention and logic of this line in the beginning of the script? by accessdenied

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